Surface mining 1 (notes). 

 - [Perth, W.A. :  Technical Publication Trust, Technical Education Division, Education Dept. of Western Australia.] 
 - 253 p. :  ill. 
<br/><br/> "Trust publication EA888"--Cover. 
<br/><br/><label>LCCN: </label>90074169     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining engineering.<br/>Explosives.<br/>Blasting.